Answers
One producer can have a large number of parasites.
Related Questions
use the following terms in the same sentence:
evolution, natural selection, adaptation and fitness
HELP PLEASEEEE
Answers
Evolution occurs when adaptations that increase an individual's fitness helps them to get a mate by natural selection.
What is the stage in the mitosis that is frequently observed? why?
Answers
Answer:
"M [mitosis]-phase follows both Growth-phase 1 and [dna synthesis] S-phase; the transition between S-phase and M-phase involves the condensation of chromatin into chromosomes, and what is frequently observed is the movement, translocation, separation [division] and migration of the two sets of chromosomes to the two Cellular/nuclear 'poles'. This is very quickly followed by Cellular binary fission." www.answers.com
Explanation:
Most mutations occurring in an organism
Group of answer choices
are harmful or neutral.
cause multiple effects.
are beneficial.
are deadly.
Answers
How does the overuse of antibiotics lead to resistant strains of bacteria? (D)
A: Antibiotics kill the bacteria that aren't resistant leaving the more fit resistant bacteria
B: Antibiotics genetically isolate too many bacteria to a population at one time
C: Antibiotics provide a breeding ground in which bacteria can flourish
D: Antibiotics change the structure of bacteria, making them resistant
Answers
Answer:
B
Explanation:
Antiboptics generally stops or slows down the process of reproduction of bacterias They isolates their population to a safe amount which won't gonaa be harmful for body .So option B is correct
Explain the difference between a pseudocoelom and a true coelom
Answers
Answer:
A pseudocoelom is a body cavity that lies between mesodermal and endodermal tissue and is, therefore, not completely surrounded by mesodermal tissue. A “true” coelom is completely surrounded by mesodermal tissue, and can thus be subdivided into compartments.
Explanation:
This cell is in which stage of mitosis?
Choose 1 answer:
A) Early prophase
B) Late prophase (prometaphase)
C) Metaphase
D) Anaphase
E) Telophase
Answers
Answer:
B) Late prophase (prometaphase)
Explanation:
In this stage the centrioles duplicate and move towards the cell's opposite poles.The nucleolus and nuclear membrane gradually disappear.The movement of centrioles occurs because of the spindle fibres which are growing between them.So, this cell is in the stage of prometaphase.Hope you could understand.
If you have any query, feel free to ask.
what are the ways by which organisms disrupt earth's natural balance?
Answers
Answer:
Agriculture
Deforestation
Overpopulation & Consumption
Plastic Production
Carbon Dioxide and Other Greenhouse Gas Emissions
Reef Degradation
Black Carbon Production.
Explanation:
If the surface area of the sugar is ________________, then the dissolving rate of the sugar will ___________________ .
Answers
Answer:
1. smaller 2. be faster
Explanation:
what does the word mimicry mean in biology ?
Answers
Explanation:
imitating someone something in order to ridicule
In evolutionary biology, mimicry is an evolved resemblance between an organism and another object, often an organism of another species. ... Often, mimicry functions to protect a species from predators, making it an anti-predator adaptation.
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PLS HELP. Essay. How do you think the first cell came into existence? Write one paragraph stating your opinion. It must be a creative idea on how you might think it came to exist. Please dont steal points with a wrong answer. Its literally all i have.
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............
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Each mRNA 3-base sequence, called a ____________ , matches with a tRNA sequence called the ____________ . The tRNA also carries the specified ____________ , used as a building block for a protein.
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Is the stalk that emerges from the green "leaf like" tissue gametophyte or sporophyte?
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:)) help please! :)))))))
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Suppose you are studying epigenetic modifications in the Genetics lab. You isolated the chromatin of Symbiodiniaceae from an anemone and used electron microscopy to examine the chromatin structure. You observed he chromatin structure is similar to ours, like beads on a string. After several tries of different techniques, you are able to analyze the core histones of the Symbiodiniaceae obtaining the following results:
Histone Percentage
H1 25%
H2A 12.5%
H2B 25%
H3 12.5%
H4 0%
H8
(new histone) 25%
Which of the following would you include in your lab report about the likely structure of the nucleosome in the chromatin of Symbiodiniaceae?
a. The nucleosome core contains a heterodimer of the histones H2A and H3
b. The nucleosome core contains two homodimers of each of histones H1, H2B, and H8
c. The nucleosome core contains one of each of histones H2A and H3
d. The nucleosome core contains more types of histones than our nucleosome core
e. The nucleosome core contains a homodimer of each of the histones H1, H2B, and H8
Answers
Type your response in the box.
Draw an energy chain diagram to show energy transformations e for this event:
Water in an electric tea kettle heats up. The water boils noisily as it changes into rising water vapor.
Answers
Answer: From Edmentum/ Plato
Explanation:Hope it helps! :)
Here we go
[tex]\boxed{\sf Electric\: energy\dashrightarrow {Thermal\: energy}{\southeastarrow\atop{\longrightarrow\atop {\northeastarrow}}}\:{Sound\: energy\atop {Motion \: energy\atop{Potential\:energy(Chemical)}}}}[/tex]
Which level of organization is pictured?
A.organelle
B.cell
C.tissue
D.organ
PLz hurry
Answers
Answer:
tissue
Explanation:
Answer: D
Explanation: I took the test
Tissue engineering combines living cells with synthetic materials to create functional substitutes for human tissues. What components would you use to engineer replacement for (a) skin, (b) bone, (c) muscle, and (d) blood?
Answers
Answer:
I believe the answer would be skin. Have a Blessed evening :)
Explanation:
Tissue engineering is a process in the dead, damaged or functionally dead tissues are removed and can be placed with a new functional tissue. Skin is the most common example of this. Thus, option a is correct.
What is tissue engineering?Tissue engineering is an emerging branch in medical biosciences that involves grafting of new cells or tissues in place of non-functional and damaged tissues.
Skin tissue grafting is commonly done in case of superficial burns. A part of the skin cells for example from the thigh region is taken and can be grafted to some other region such as face or neck.
Tissue engineering is also commonly performed in dental science for gum and palate grafting. It can also be applied to some organs in the body for restoring their damaged or altered function by using the stem cells.
Thus, tissue engineering can be considered as boon in regenerative medicine science.
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What are the events unique to Mitosis?
Answers
have a short discussion on the three periods of botany history.
Answers
Answer:
The history of botany examines the human effort to understand life on Earth by tracing the historical development of the discipline of botany—that part of natural science dealing with organisms traditionally treated as plants.
Some traditional tools of botanical science
Rudimentary botanical science began with empirically-based plant lore passed from generation to generation in the oral traditions of paleolithic hunter-gatherers. The first written records of plants were made in the Neolithic Revolution about 10,000 years ago as writing was developed in the settled agricultural communities where plants and animals were first domesticated. The first writings that show human curiosity about plants themselves, rather than the uses that could be made of them, appear in ancient Greece and ancient India. In Ancient Greece, the teachings of Aristotle's student Theophrastus at the Lyceum in ancient Athens in about 350 BC are considered the starting point for Western botany. In ancient India, the Vŗkşăyurvĕda, attributed to Parăśara, is also considered one of the earliest texts to describe various branches of botany.[1]
In Europe, botanical science was soon overshadowed by a medieval preoccupation with the medicinal properties of plants that lasted more than 1000 years. During this time, the medicinal works of classical antiquity were reproduced in manuscripts and books called herbals. In China and the Arab world, the Greco-Roman work on medicinal plants was preserved and extended.
how does white light intensity affect the rate of photosynthesis
Answers
Answer:There are three main limiting factors for the rate of photosynthesis; Light intensity, Temperature and Concentration of Carbon Dioxide. To increase one or decrease one would have a correlating effect on the rate of photosynthesis.
...
Effect of Light Colour on the Rate of Photosynthesis
Explanation:
How does an exotic species affect the food web of an ecosystem?
Answers
Answer:
It can kill of an entire species of lower consumers
Explanation:
Have a good day please mark as branliest
Need Help ASAP!!!
True or False for each question
Answers
HELP ME PLEASE PLEASE PLEASE
Which type of cell division requires 1 parent cell and results in 2 daughter cells that have the same number of chromosomes as the parent cell?
Chromosomes
Mitosis
Interphase
Meiosis
Answers
Answer:
mitosisExplanation:
the cell divison which gives 2 daughter cells from one parent cell is mitosis it takes place in body cromosomes or in autosomal or in somatic cells
Mitosis is the correct answer. Mitosis is when a cell splits in two identical cells.
In a healthy male, how many sperm cells would be expected to be formed from (a) 400 primary spermatocytes? (b) 400 secondary spermatocytes?
Answers
Answer:
1600; 800
Explanation:
The synthesis of both glycerophospholipids and triacylglycerols involves a key intermediate, which is
Answers
Phosphatidic acid is regarded as the key intermediate in the synthesis of
glycerophospholipids and triacylglycerols.
Phosphatidic acid is regarded as a phospholipid and an important precursor
which is involved in the production of more complex forms of phospholipids.
It is usually produced in small amounts because it can't be stored in the body
and give one glycerol molecule, one molecule of phosphoric acid and two
fatty acids molecules upon hydrolysis to aid formation of more complex
compounds.
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Examine the comparison between a eukaryotic cell and a prokaryotic cell. Which two lettered choices provide a comparison of structures that encode genetic information for the cells? A) A and D B) B and D C) C and D D) None of these choices, as prokaryotic cells do not contain DNA
I am almost certain it is A) a and d) but I need reassurance.
Answers
Answer:
its other b and d or a and d
Answer:
C, D
Explanation:
Got the same test
The only points along an axon where signals can be transmitted are called ______.
Answers
Answer:
synapses
Explanation:
hope it's help
Worth 50 points ():
In what latitudes are equatorial biomes often found?answers-
-Between 0° and 23.5° south
-Between 23.5° south and 23.5° north
-Between 23.5° north and 60° north
-Below 60° south and above 60° north
Answers
Answer:
Between 23.5° south and 23.5° north
Explanation:
The Tropical Forest biome has equatorial latitude therefore 23.5°N (the Tropic of Cancer) and 23.5°S (the Tropic of Capricorn) would be the answer because those are the mainly ranged locations of latitude.
Equatorial biomes are often found between 23.5° north and 23.5° south latitudes. Hence the correct option is B.
Equatorial biomes are characterized by their proximity to the equator, the imaginary line that divides the Earth into the Northern Hemisphere and the Southern Hemisphere. These biomes typically occur between 23.5° north and 23.5° south latitudes. It receives a high amount of direct sunlight and experiences little temperature fluctuation due to the Earth's axial tilt.
Within this range, we find diverse and lush equatorial biomes, such as tropical rainforests and tropical savannas. Tropical rainforests are known for their high biodiversity, with an abundance of plant and animal species, while tropical savannas are characterized by a mix of grassland and scattered trees and support a variety of wildlife.
Hence the correct option is B.
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match items how the universe came to be
Answers
Answer:
21
Explanation:
(I need help ASAP!! I’ll give brainliest!!). Explain in one or two sentences how the relationship between Glucose and Starch
is comparable to relationship between Amino acids and Proteins and between Nucleotides and Nucleic Acids (DNA and RNA)
Answers
Answer:
A glucose molecule is to starch as (Explain your answer.) a. a steroid is to a lipid. b. a protein is to an amino acid. c. a nucleic acid is to a polypeptide. d. a nucleotide is to a nucleic acid.
Explanation:
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